CNI DFB雷射二极体
由超锋科技代理长春新产业光电技术有限公司（CNI）是依托中国科学院长春光机所设立的高新技术企业，主要从事雷射器与雷射系统、光谱分析仪、教学与实验设备、雷射测量设备、雷射加工设备、机器视觉与光电检测等产品的研发、生产和销售，并提供精密机械、光学元件与光学镀膜产品的设计和加工。
DFB 雷射二极体（DFB Laser Diode）为稳定窄线宽光源，专为高精度光通讯、感测与光谱分析等应用设计。提供稳定、精准的光学性能，特别适用於 DWDM、LIDAR、气体分析与干涉仪等精密领域。
产品特性
- 波长范围：1290 ~ 1610 nm
- 输出功率范围：10 ~ 20 mW
- 光谱线宽：窄至 3 MHz，稳定单模输出
- 可选择 单模（SM）光纤 或 偏振维持（PM）光纤 耦合版本
- 具备高频稳定性与低相位杂讯，适用於高速资料传输与光学感测系统
可选配件
- 电流控制器（Current Controller）
- 温度控制器（Temperature Controller）
- 散热器（Heat Sink）
- 安装套件（Mount Kit）
|
Wavelength (nm) |
Tolerance (nm) |
Power (mW) |
Part Number |
| 1290 nm | 3 | 10 | LD-1290-DFB-10 |
| 15 | LD-1290-DFB-15 | ||
| 20 | LD-1290-DFB-20 | ||
| 1310 nm | 3 | 10 | LD-1310-DFB-10 |
| 15 | LD-1310-DFB-15 | ||
| 20 | LD-1310-DFB-20 | ||
| 1330 nm | 3 | 10 | LD-1330-DFB-10 |
| 15 | LD-1330-DFB-15 | ||
| 20 | LD-1330-DFB-20 | ||
| 1350 nm | 3 | 10 | LD-1350-DFB-10 |
| 15 | LD-1350-DFB-15 | ||
| 20 | LD-1350-DFB-20 | ||
| 1370 nm | 3 | 10 | LD-1370-DFB-10 |
| 15 | LD-1370-DFB-15 | ||
| 20 | LD-1370-DFB-20 | ||
| 1390 nm | 3 | 10 | LD-1390-DFB-10 |
| 15 | LD-1390-DFB-15 | ||
| 20 | LD-1390-DFB-20 | ||
| 1450 nm | 3 | 10 | LD-1450-DFB-10 |
| 15 | LD-1450-DFB-15 | ||
| 20 | LD-1450-DFB-20 | ||
| 1490 nm | 3 | 10 | LD-1490-DFB-10 |
| 15 | LD-1490-DFB-15 | ||
| 20 | LD-1490-DFB-20 | ||
| 1530 nm | 3 | 10 | LD-1530-DFB-10 |
| 15 | LD-1530-DFB-15 | ||
| 20 | LD-1530-DFB-20 | ||
| 1540 nm | 3 | 10 | LD-1540-DFB-10 |
| 15 | LD-1540-DFB-15 | ||
| 20 | LD-1540-DFB-20 | ||
| 1549 nm | 3 | 10 | LD-1549-DFB-10 |
| 15 | LD-1549-DFB-15 | ||
| 20 | LD-1549-DFB-20 | ||
| 1550 nm | 3 | 10 | LD-1550-DFB-10 |
| 15 | LD-1550-DFB-15 | ||
| 20 | LD-1550-DFB-20 | ||
| 1560 nm | 3 | 10 | LD-1560-DFB-10 |
| 15 | LD-1560-DFB-15 | ||
| 20 | LD-1560-DFB-20 | ||
| 1573 nm | 3 | 10 | LD-1573-DFB-10 |
| 15 | LD-1573-DFB-15 | ||
| 20 | LD-1573-DFB-20 | ||
| 1580 nm | 3 | 10 | LD-1580-DFB-10 |
| 15 | LD-1580-DFB-15 | ||
| 20 | LD-1580-DFB-20 | ||
| 1590 nm | 3 | 10 | LD-1590-DFB-10 |
| 15 | LD-1590-DFB-15 | ||
| 20 | LD-1590-DFB-20 | ||
| 1600 nm | 3 | 10 | LD-1600-DFB-10 |
| 15 | LD-1600-DFB-15 | ||
| 20 | LD-1600-DFB-20 | ||
| 1610 nm | 3 | 10 | LD-1610-DFB-10 |
| 15 | LD-1610-DFB-15 | ||
| 20 | LD-1610-DFB-20 |